[PATCH v2 7/7] ARM64: dts: amlogic: add the ethernet TX delay configuration
From: martin.blumenstingl@googlemail.com (Martin Blumenstingl)
Date: 2016-11-25 13:01:56
Also in:
linux-amlogic, linux-devicetree, netdev
Subsystem:
arm/amlogic meson soc support, the rest · Maintainers:
Neil Armstrong, Kevin Hilman, Linus Torvalds
This adds the amlogic,tx-delay-ns with the old (hardcoded) default value of 2ns to all boards which are using an RGMII ethernet PHY. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> --- arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | 2 ++ arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi | 2 ++ arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi | 2 ++ arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p230.dts | 2 ++ arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts | 2 ++ arch/arm64/boot/dts/amlogic/meson-gxm-s912-q200.dts | 2 ++ 6 files changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
index cbaf024..fdade07 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts@@ -161,6 +161,8 @@ snps,reset-delays-us = <0 10000 1000000>; snps,reset-active-low; + amlogic,tx-delay-ns = <2>; + phy-mode = "rgmii"; };
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
index 2abc553..8172e12 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-p20x.dtsi@@ -152,6 +152,8 @@ snps,reset-delays-us = <0 10000 1000000>; snps,reset-active-low; + amlogic,tx-delay-ns = <2>; + phy-mode = "rgmii"; };
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
index a0e92e3..ab49712 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi@@ -131,6 +131,8 @@ snps,reset-delays-us = <0 10000 1000000>; snps,reset-active-low; + amlogic,tx-delay-ns = <2>; + phy-mode = "rgmii"; };
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p230.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p230.dts
index f66939c..7fd11c6 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p230.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p230.dts@@ -64,6 +64,8 @@ snps,reset-delays-us = <0 10000 1000000>; snps,reset-active-low; + amlogic,tx-delay-ns = <2>; + /* External PHY is in RGMII */ phy-mode = "rgmii"; };
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts
index d320727..f83d6dc 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts@@ -156,6 +156,8 @@ snps,reset-delays-us = <0 10000 1000000>; snps,reset-active-low; + amlogic,tx-delay-ns = <2>; + /* External PHY is in RGMII */ phy-mode = "rgmii"; };
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-s912-q200.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-s912-q200.dts
index 5dbc660..e428e29 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxm-s912-q200.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxm-s912-q200.dts@@ -64,6 +64,8 @@ snps,reset-delays-us = <0 10000 1000000>; snps,reset-active-low; + amlogic,tx-delay-ns = <2>; + /* External PHY is in RGMII */ phy-mode = "rgmii"; };
--
2.10.2